Who this guide is for
- Homeowners wanting a designed bathroom
- People struggling to balance looks and function
- Anyone selecting fixtures and finishes
- Owners comparing interior designers for a bathroom
Judge bathroom layout skill
A bathroom layout has to fit fixtures, clearances and storage into a tight, wet space. Ask how the designer approaches bathroom layouts and look at bathrooms they have designed.
Layout is where a designer adds the most function.
- Ask how they approach bathroom layouts
- View bathrooms they have designed
- Discuss clearances and storage
- Match style to function
Assess fixture and finish selection
Bathrooms involve many choices — sanitaryware, tiles, taps, lighting — that must work together and stand up to moisture. Ask how the designer selects and combines these for looks and durability.
Good finish selection balances style and practicality.
- Ask how fixtures and finishes are chosen
- Discuss durability in a wet room
- Confirm a coherent palette
- Balance style and practicality
Understand the designer's role versus the trades
A designer specifies and coordinates; the building is done by trades. Be clear what the designer delivers and how they coordinate with the fitter, plumber and tiler.
Keep regulated work with qualified trades.
Confirm scope and deliverables
Interior design scopes vary from concept to full procurement and oversight. Clarify what you are engaging the designer for and what each stage includes.
Match the scope to the support you want.
- Clarify what the designer delivers
- Confirm what each stage includes
- Match scope to your needs
- Discuss procurement and oversight
Brief and compare clearly
Give each designer the same brief and inspiration so proposals compare. Ask about bathrooms like yours and confirm fees in words.
Keep waterproofing, plumbing and electrics with qualified trades.
Hiring checklist
- 1Define your bathroom goals and style
- 2Gather inspiration and constraints
- 3Ask how they approach bathroom layouts
- 4View bathrooms they have designed
- 5Ask how fixtures and finishes are chosen
- 6Discuss durability in a wet room
- 7Clarify what the designer delivers
- 8Confirm how they coordinate with trades
- 9Give each designer the same brief
- 10Confirm fees in words and relevant experience
Common mistakes to avoid
- Hiring a generalist with no bathroom-specific experience
- Focusing on looks without function and durability
- Confusing what the designer delivers versus the trades
- Leaving scope and deliverables vague
- Comparing proposals that are not like for like
- Assuming the designer handles regulated trade work
When to involve a professional
- Keep waterproofing, plumbing and electrical work with qualified trades
- Confirm how the designer coordinates with the build trades
- Ask to see comparable bathroom designs
- Confirm relevant experience and fees in words
- Remember bathroom and trade requirements vary by location and project
Frequently asked questions
Questions readers ask about this topic
What does a bathroom designer do?
They balance looks with function and durability, designing the layout and selecting fixtures and finishes that work together in a small, wet room. They specify and coordinate, while the building is done by qualified trades.
How do I judge layout skill?
A bathroom layout has to fit fixtures, clearances and storage into a tight, wet space, so ask how the designer approaches it and view bathrooms they have designed. Layout is where a designer adds the most function.
Who does the actual work?
A designer specifies and coordinates, while the fitter, plumber and tiler build the room. Be clear what the designer delivers and how they coordinate with the trades, keeping regulated work with qualified professionals.
What scope should I engage?
Interior design scopes vary from concept to full procurement and oversight, so clarify what you are engaging the designer for and what each stage includes. Match the scope to the support you want, and requirements vary by location and project.
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